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BDP® TR maleimide

目录号 数量 价格 提前通知时间
13480 1 mg $125 现货
23480 5 mg $260 现货
43480 25 mg $510 现货
53480 50 mg $895 现货
63480 100 mg $1490 现货
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BDP TR is a borondipyrromethene dye with absorption and emission similar to ROX. Compared to ROX, its fluorescence quantum yield and brightness is much higher.

Maleimide can be conjugated with thiol groups of proteins and peptides.

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BDP® R6G maleimide

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Cyanine5 NHS 酯 (Cyanine5 NHS ester)

胺反应性 Cyanine5 活化酯,用于标记蛋白质、肽和其他分子。

BDP® 581/591 maleimide

Thiol reactive maleimide derivative of BDP 581/591 dye. The fluorophore is useful for a variety of application, including fluorescence polarization assays, and microscopy.

General properties

Appearance: dark colored solid
Mass spec M+ increment: 545.1
Molecular weight: 546.35
Molecular formula: C27H21N4BF2O4S
Solubility: good in DCM, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 589
ε, L⋅mol−1⋅cm−1: 69000
Emission maximum, nm: 616
Fluorescence quantum yield: 0.9
CF260: 0.15
CF280: 0.19
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